projects / dygraphs.git / blame
| Commit | Line | Data |
|---|---|---|
| 54425b14 | 1 | <!DOCTYPE html> |
| 5e50289f DV |
2 | <html> |
| 3 | <head> | |
| 10494b48 | 4 | <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9"> |
| 5e50289f DV |
5 | <title>Live random data</title> |
| 6 | <!--[if IE]> | |
| a2b2c3a1 | 7 | <script type="text/javascript" src="../excanvas.js"></script> |
| 5e50289f | 8 | <![endif]--> |
| 7e5ddc94 DV |
9 | <!-- |
| 10 | For production (minified) code, use: | |
| 11 | <script type="text/javascript" src="dygraph-combined.js"></script> | |
| 12 | --> | |
| 13 | <script type="text/javascript" src="../dygraph-dev.js"></script> | |
| 14 | ||
| 5e50289f DV |
15 | </head> |
| 16 | <body> | |
| 970d5441 DV |
17 | <h3 style="width:800px; text-align: center;">Live random data</h3> |
| 18 | <div id="div_g" style="width:800px; height:400px;"></div> | |
| 5e50289f DV |
19 | |
| 20 | <script type="text/javascript"> | |
| 21 | var data = []; | |
| 22 | var t = new Date(); | |
| 23 | for (var i = 10; i >= 0; i--) { | |
| 24 | var x = new Date(t.getTime() - i * 1000); | |
| 25 | data.push([x, Math.random()]); | |
| 26 | } | |
| 27 | ||
| 28 | var g = new Dygraph(document.getElementById("div_g"), data, | |
| 29 | { | |
| 30 | drawPoints: true, | |
| 31 | showRoller: true, | |
| 32 | valueRange: [0.0, 1.2], | |
| 33 | labels: ['Time', 'Random'] | |
| 34 | }); | |
| 35 | setInterval(function() { | |
| 36 | var x = new Date(); // current time | |
| 37 | var y = Math.random(); | |
| 38 | data.push([x, y]); | |
| 39 | g.updateOptions( { 'file': data } ); | |
| 40 | }, 1000); | |
| 41 | ||
| 42 | </script> | |
| 970d5441 DV |
43 | |
| 44 | <p>This test is modeled after a <a | |
| 45 | href="http://www.highcharts.com/demo/?example=dynamic-update&theme=default">highcharts | |
| 46 | test</a>. New points should appear once per second. Try zooming and | |
| 47 | panning over to the right edge to watch them show up.</p> | |
| 5e50289f DV |
48 | </body> |
| 49 | </html> |